Smack dab in the middle of the “Row,” and across the street from a lush park in the center of the river, over 100 people — freelancers, contractors, developers — work out of a space called the Reno Collective. It’s a fishbowl-style co-working loft that would easily be at home in the South of Market area of San Francisco. On the Thursday that I visited, Reno Collective founder…